---
title: Hayes Blog | Education (3)
description: Education | (3)
---
[](https://hayespump.com)
Search for:
Search
[Contact](https://info.hayespump.com/contact-us)
 [(800) 343-5020](tel:8003435020)
 [Request a Quote](https://info.hayespump.com/request-a-quote/)
 [E-STORE](https://shop.hayespump.com/)
[](https://hayespump.com)
[Shop](https://shop.hayespump.com/) [Call Us](tel:8003435020) [Contact](https://info.hayespump.com/contact-us)
Search for:
Search
- [Manufacturers](https://hayespump.com/manufacturers/)
- [Abel Pump Technology](https://hayespump.com/manufacturers/abel-pump-technology/)
- [Air+](https://hayespump.com/manufacturers/air/)
- [Chemineer](https://hayespump.com/manufacturers/chemineer-inc/)
- [Fairbanks Nijhuis](https://hayespump.com/manufacturers/fairbanks-nijhuis/)
- [Flygt](https://hayespump.com/manufacturers/flygt-pumps/)
- [Fybroc](https://hayespump.com/manufacturers/fybroc-fiberglass-pumps/)
- [Gorman-Rupp Company](https://hayespump.com/manufacturers/gorman-rupp/)
- [Goulds Water Technology-Xylem](https://hayespump.com/manufacturers/goulds-water-technology-xylem/)
- [Grundfos](https://hayespump.com/manufacturers/grundfos-water-pumps/)
- [HUBER Technology](https://hayespump.com/manufacturers/huber-technology/)
- [ITT Goulds Pumps](https://hayespump.com/manufacturers/itt-goulds-pumps/)
- [Lutz-Jesco](https://hayespump.com/manufacturers/jesco-pumps/)
- [John Crane](https://hayespump.com/manufacturers/john-crane-seals/)
- [Liquiflo Pumps](https://hayespump.com/manufacturers/liquiflo-pumps/)
- [Mission Communications](https://hayespump.com/manufacturers/mission-communications-scada/)
- [NOV Moyno®](https://hayespump.com/manufacturers/nov-moyno-pumps/)
- [Omega Thermo Products](https://hayespump.com/manufacturers/omega-thermo-products/)
- [Pentair Aurora](https://hayespump.com/manufacturers/pentair-aurora/)
- [Sandpiper Pumps](https://hayespump.com/manufacturers/warren-rupp-sandpiper-pumps/)
- [Vaughan Company](https://hayespump.com/manufacturers/vaughan-company/)
- [VIDAR](https://hayespump.com/manufacturers/vidar/)
- [Viking Pump, Inc.](https://hayespump.com/manufacturers/viking-pump/)
- [Wright Flow Technologies](https://hayespump.com/manufacturers/wright-flow-technologies/)
- [Zoeller Pump Company](https://hayespump.com/manufacturers/zoeller-submersible-solids-pumps/)
- [Products & Tech](https://hayespump.com/products/)
- [Industrial Pumps](https://hayespump.com/products/industrial-pumps/)
- [Fuel Oil Pump Sets](https://hayespump.com/products/fuel-oil-pump-sets/)
- [Engineered Pump Systems](https://hayespump.com/products/engineered-pump-systems/)
- [Inline Strainers](https://hayespump.com/products/inline-strainers-process-filters/)
- [Seals](https://hayespump.com/products/mechanical-pump-seals/)
- [Temperature Control](https://hayespump.com/products/temperature-control/)
- [Parts](https://hayespump.com/pumps-parts/)
- [Service & Repair](https://hayespump.com/pumps-service/)
- [Repair](https://hayespump.com/pump-repair-2/)
- [Industries](https://hayespump.com/industries/)
- [Commercial HVAC](https://hayespump.com/industries/hvac/)
- [Chemical](https://hayespump.com/industries/chemical/)
- [Food & Beverage](https://hayespump.com/industries/food-beverage/)
- [Pharmaceutical](https://hayespump.com/industries/pharmaceutical/)
- [Pulp & Paper](https://hayespump.com/industries/pulp-paper-pumps/)
- [Municipal](https://hayespump.com/industries/municipal/)
- Resources
- [Blog](https://blog.hayespump.com/blog)
- [Education](https://blog.hayespump.com/blog/tag/service-education)
- [Manufacturer Updates](https://blog.hayespump.com/blog/tag/manufacturers-updates)
- [New Products](https://blog.hayespump.com/blog/tag/new-products)
- [Product Features](https://blog.hayespump.com/blog/tag/products)
- [Training](https://hayespump.com/training/)
- [About Us](https://hayespump.com/about-us/)
- [Executive Team](https://hayespump.com/about-us/hayes-pump-executive-team/)
- [Hayes Pump History](https://hayespump.com/about-us/history/)
- [Job Openings](https://hayespump.com/about-us/careers/)
- [Contact Us](https://info.hayespump.com/contact-us)
- [Request a Quote](https://info.hayespump.com/request-a-quote)
- [Locations](https://hayespump.com/locations/)
Toggle menu
# Posts about Education (3)
[](https://blog.hayespump.com/blog/pitless-adapters)
## [Pitless Adapters: What They Are & What They Do](https://blog.hayespump.com/blog/pitless-adapters)
Unlike modern wells, in the early days, wells commonly had a well pit and wellhead or union fitting that would connect the drop pipe to the supply fitting. The purpose of a well pit is to prevent water supply lines from freezing in regions with a colder climate, with the added advantage of allowing easy access to the technician for routine maintenance.
However, when covered with an access cover, these pits can deteriorate over time, becoming a trap for animals or small children. A tight-fitting access cover can also trap underground gases, making it a dangerous place to work. It is also possible that the concrete wall casing of the well pit can start cracking and disintegrating eventually, allowing surface water to seep into the pit and consequently contaminate it.
[](https://blog.hayespump.com/blog/component-vs-cartridge-seals)
## [Component vs Cartridge Seals: How to Choose](https://blog.hayespump.com/blog/component-vs-cartridge-seals)
[Mechanical seals](https://hayespump.com/products/mechanical-pump-seals/) are an integral part of machines that deal with hydraulics, pumps being an excellent example. Since there are different types of seals available, however, choosing the one that would work best for your pump can get tricky.
[](https://blog.hayespump.com/blog/split-case-pump-basics)
## [Split Case Pumps 101: Types, Uses, and Benefits](https://blog.hayespump.com/blog/split-case-pump-basics)
## Split Case Pumps 101: Your Guide to Types, Uses, and Benefits
[](https://blog.hayespump.com/blog/sliding-vane-vs-rotary-gear)
## [Sliding Vane vs Rotary Gear Pump Pros and Cons](https://blog.hayespump.com/blog/sliding-vane-vs-rotary-gear)
With so many choices available for industrial pumps, the selection process often comes down to carefully evaluating the needs of the industry and choosing a pump that will be efficient and reliable in a specific application.
The case is no different when selecting sliding vane and rotary gear pumps. While both are [types of positive displacement pumps](https://blog.hayespump.com/blog/positive-displacement-pump-types), there are nuances that make one or the other better suited for a particular application.
[](https://blog.hayespump.com/blog/wire-to-water-efficiency)
## [Wire to Water Efficiency: Why Is It Important?](https://blog.hayespump.com/blog/wire-to-water-efficiency)
Efficiency is an essential factor that influences pump selection. Wire-to-water efficiency is often a critical parameter when selecting a pump, especially when the pump needs to operate in an industrial environment. In large-scale industrial applications, even a difference of 10% in efficiency can significantly impact overall operating costs in a year.
[](https://blog.hayespump.com/blog/bearing-lubrication-types)
## [Pump Bearing Lubrication Types Explained](https://blog.hayespump.com/blog/bearing-lubrication-types)
In industrial engineering, friction can be helpful in some areas while it can severely affect performance in others. In pumps, friction serves the latter purpose. When two surfaces slide across each other, there acts a resistive force called friction. This resistive force slows down the movement between the parts and expends energy in the form of heat or sound.
[](https://blog.hayespump.com/blog/metering/dosing-pump-types)
## [Metering/Dosing Pump Types and Applications](https://blog.hayespump.com/blog/metering/dosing-pump-types)
## Metering/Dosing Pumps Explained: Types, Applications, and Selecting the Right Solution
[](https://blog.hayespump.com/blog/effects-of-viscosity-on-pump-curve)
## [Effects of Viscosity & Specific Gravity on Pump Curve](https://blog.hayespump.com/blog/effects-of-viscosity-on-pump-curve)
The standard [pump performance curve](https://blog.hayespump.com/blog/centrifugal-pump-curve-basics) is plotted with reference to water as a fluid medium. However, in many cases, pumps are used for fluids other than water, and the characteristics of those fluids can have significant effects on the pump’s performance. Viscosity and Specific Gravity are two essential variables in fluids that can impact the performance of any pump.
[](https://blog.hayespump.com/blog/pump-bearing-types-explained)
## [Pump Bearing Types Explained](https://blog.hayespump.com/blog/pump-bearing-types-explained)
Pump bearings are components that enable rotation within pumps under load. Therefore, a good bearing is essential for the pump to function correctly. However, 'pump bearing' is a broad term, encompassing different types of bearings that we use today. In addition, pump bearings are also classified based on the kind of load they can support.
[](https://blog.hayespump.com/blog/canned-motor-vs-magnetic-drive)
## [Canned Motor vs. Magnetic Drive Pumps](https://blog.hayespump.com/blog/canned-motor-vs-magnetic-drive)
Canned motors and magnetic drive pumps fall into the category of [seal-less pumps](https://shop.hayespump.com/catsearch/173/sealless). Seal-less pumps replace the conventional mechanical seal with a static containment shell. The advantage of such a system is that it ensures no fluid leakage. Hence, seal-less motors are the preferred choice when you need to pump fluids that should not leak out in the atmosphere.
[Prev](https://blog.hayespump.com/blog/tag/service-education/page/2) [1](https://blog.hayespump.com/blog/tag/service-education/page/1) [2](https://blog.hayespump.com/blog/tag/service-education/page/2) [3](https://blog.hayespump.com/blog/tag/service-education/page/3) [4](https://blog.hayespump.com/blog/tag/service-education/page/4) [5](https://blog.hayespump.com/blog/tag/service-education/page/5) [Next](https://blog.hayespump.com/blog/tag/service-education/page/4)
### SUBSCRIBE TO OUR BLOG
### Recent Posts
### Posts by Tag
- [Education (62)](https://blog.hayespump.com/blog/tag/service-education)
- [News (49)](https://blog.hayespump.com/blog/tag/news)
- [Product Features (20)](https://blog.hayespump.com/blog/tag/products)
- [Manufacturer Updates (19)](https://blog.hayespump.com/blog/tag/manufacturers-updates)
- [pump choice (17)](https://blog.hayespump.com/blog/tag/pump-choice)
- [pump maintenance (13)](https://blog.hayespump.com/blog/tag/pump-maintenance)
- [pump systems (13)](https://blog.hayespump.com/blog/tag/pump-systems)
- [New Products (8)](https://blog.hayespump.com/blog/tag/new-products)
- [industrial pumps (8)](https://blog.hayespump.com/blog/tag/industrial-pumps)
- [the right pump (7)](https://blog.hayespump.com/blog/tag/the-right-pump)
- [solid handling pumps (5)](https://blog.hayespump.com/blog/tag/solid-handling-pumps)
- [Commercial Pumps (4)](https://blog.hayespump.com/blog/tag/commercial-pumps)
- [Email Newsletters (4)](https://blog.hayespump.com/blog/tag/email-newsletters)
- [mechanical seals (3)](https://blog.hayespump.com/blog/tag/mechanical-seals)
- [Grinder Pumps (2)](https://blog.hayespump.com/blog/tag/grinder-pumps)
- [SCADA (2)](https://blog.hayespump.com/blog/tag/scada)
- [mechanical seal maintenance (2)](https://blog.hayespump.com/blog/tag/mechanical-seal-maintenance)
- [municipal pumps (2)](https://blog.hayespump.com/blog/tag/municipal-pumps)
- [AODD (1)](https://blog.hayespump.com/blog/tag/aodd)
- [EODD (1)](https://blog.hayespump.com/blog/tag/eodd)
- [HVAC Pumps (1)](https://blog.hayespump.com/blog/tag/hvac-pumps)
- [Heat Exchanger Plates (1)](https://blog.hayespump.com/blog/tag/heat-exchanger-plates)
- [Pump Cavitation (1)](https://blog.hayespump.com/blog/tag/pump-cavitation)
- [booster pump (1)](https://blog.hayespump.com/blog/tag/booster-pump)
- [fuel pump set (1)](https://blog.hayespump.com/blog/tag/fuel-pump-set)
- [impeller pumps (1)](https://blog.hayespump.com/blog/tag/impeller-pumps)
- [pressure relief valve (1)](https://blog.hayespump.com/blog/tag/pressure-relief-valve)
- [pump installation (1)](https://blog.hayespump.com/blog/tag/pump-installation)
- [water pump (1)](https://blog.hayespump.com/blog/tag/water-pump)
See all
#### Contact Us
[66 Old Powder Mill Road West Concord, MA 01742](https://g.page/hayespump-MA?share) [**Contact Us** We reply within 24 hours](https://info.hayespump.com/contact-us) [**(800) 343-5020** Mon-Fri, 8AM to 5PM](tel:8003435020) [Request a Quote](https://info.hayespump.com/request-a-quote)
#### Info
[Blog](https://blog.hayespump.com/blog) [Locations](https://hayespump.com/locations) [About Us](https://hayespump.com/about-us) [Training](https://hayespump.com/training) [Terms & Privacy Policy](https://hayespump.com/terms-privacy-policy)
#### Products
[Manufacturers](https://hayespump.com/manufacturers) [Products](https://hayespump.com/products) [Request a Quote](https://info.hayespump.com/request-a-quote)
Copyright © 2025 Hayes Pump, Inc. All Rights Reserved.
-
-
-